Brooke Mueller on Way to "Total and Complete Sobriety," Rep Says

The troubled ex-wife of Charlie Sheen entered a rehab facility in December, but rep Steve Honig now confirms to E! News that she's back in Los Angeles and focused on maintaining a healthy lifestyle.

"After successfully completing an intensive three-month drug and alcohol treatment program, Brooke returned to Los Angeles yesterday and has immediately begun an aggressive outpatient program that includes a sober companion," Honig says. "Brooke is feeling better than ever before, and is committed to continuing treatment for as long as necessary to maintain her total and complete sobriety."

In late 2011, Muller was arrested on charge of cocaine possession and assault, stemming from a nightclub incident in Aspen. She was actually bailed out of jail by Sheen and committed to treatment shortly after her arraignment.